*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,sans-serif;color:#17231d;background:#fff}a{text-decoration:none;color:inherit}.wrap{width:min(1180px,92%);margin:auto}.top{background:#17231d;color:white;text-align:center;padding:9px;font-size:13px}nav{height:76px;display:flex;align-items:center;gap:28px;padding:0 4%;background:white;border-bottom:1px solid #e5ebe6;position:sticky;top:0;z-index:10}.logo{font-size:28px;font-weight:900;margin-right:auto}.logo span{color:#70bd45}.links{display:flex;gap:24px;font-weight:bold;font-size:14px}.wa,.btn{background:#70bd45;padding:13px 18px;border-radius:10px;font-weight:bold}.outline{background:white;border:1px solid #b8c6bb;margin-left:8px}#men{display:none;background:none;border:0;font-size:25px}.hero{min-height:620px;display:flex;align-items:center;background:radial-gradient(circle at 84% 24%,#d9efd3,transparent 30%),linear-gradient(110deg,#f7faf7,#e4f1e6);position:relative;overflow:hidden}.hero:after{content:"";position:absolute;width:360px;height:360px;border-radius:50%;right:-120px;bottom:-160px;background:#d7ecd2;opacity:.7}.hero-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:42px;align-items:center;position:relative;z-index:1}.hero-copy{padding:68px 0}.hero-badge{display:inline-block;background:#70bd45;color:white;padding:8px 14px;border-radius:999px;font-size:12px;font-weight:900;letter-spacing:.3px;margin-bottom:15px}.hero small,section small{color:#5b9e38;font-weight:900;letter-spacing:1.5px}.hero h1{font-size:clamp(44px,6vw,72px);line-height:.98;letter-spacing:-3px;max-width:760px;margin:12px 0}.hero p{font-size:19px;line-height:1.6;max-width:650px;color:#59675f;margin-bottom:28px}.hero-actions{display:flex;flex-wrap:wrap;gap:8px}.hero-actions .outline{margin-left:0}.hero-service{background:linear-gradient(145deg,#0d426b,#126d70);color:#fff;border-radius:30px;padding:38px 36px;box-shadow:0 24px 60px rgba(23,35,29,.18);border:8px solid rgba(112,189,69,.9);position:relative;overflow:hidden}.hero-service:after{content:"";position:absolute;width:230px;height:230px;border-radius:50%;right:-110px;bottom:-120px;background:rgba(112,189,69,.28)}.service-kicker{display:inline-block;background:#70bd45;color:#fff;padding:7px 13px;border-radius:999px;font-size:12px;font-weight:900;position:relative;z-index:1}.hero-service h2{font-size:clamp(28px,3vw,42px);line-height:1.03;letter-spacing:-1.5px;margin:14px 0 18px;color:#fff;position:relative;z-index:1}.hero-service ul{list-style:none;padding:0;margin:0 0 24px;position:relative;z-index:1}.hero-service li{font-weight:700;margin:10px 0;padding-left:28px;position:relative}.hero-service li:before{content:"✓";position:absolute;left:0;top:-1px;width:21px;height:21px;border-radius:50%;background:#70bd45;color:#fff;text-align:center;font-size:14px;line-height:21px}.service-cta{display:flex;align-items:center;justify-content:space-between;gap:14px;background:#70bd45;color:#fff;padding:14px 18px;border-radius:12px;font-weight:900;position:relative;z-index:1}.service-cta span{font-size:25px;line-height:18px}.benefits{background:#f2f8f3;border-top:1px solid #e0e8e1;border-bottom:1px solid #e0e8e1}.benefits-grid{display:grid;grid-template-columns:repeat(3,1fr)}.benefit{display:flex;align-items:center;gap:16px;padding:25px 24px;border-right:1px solid #d6e1d8}.benefit:last-child{border-right:0}.benefit-icon{width:52px;height:52px;display:grid;place-items:center;border-radius:50%;background:#70bd45;font-size:24px;flex:none}.benefit b{font-size:16px}.benefit p{margin:5px 0 0;color:#637169;line-height:1.45;font-size:14px}.intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;padding:80px 0}.intro h2,h2{font-size:clamp(34px,4vw,52px);line-height:1.05;letter-spacing:-2px;margin:10px 0}.intro p{font-size:18px;line-height:1.7;color:#637169}.section{padding:85px 0}.gray{background:#f4f8f4}.section-lead{max-width:720px;color:#637169;line-height:1.6;font-size:17px;margin:0}.filters{display:flex;gap:12px;margin:25px 0}.filters input,.filters select,.box input,.box select,.box textarea{padding:13px;border:1px solid #d5dfd7;border-radius:9px;font:inherit;background:white}.filters input{width:430px}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card,.service,.promo{background:white;border:1px solid #e0e8e1;border-radius:15px;overflow:hidden}.pic{height:auto;aspect-ratio:4/3;background:#fff;display:flex;align-items:center;justify-content:center;color:#8aaa88;font-size:42px}.pic img{width:100%;height:100%;object-fit:contain}.body{padding:18px;display:flex;flex-direction:column;min-height:205px}.body h3{margin:0 0 7px}.muted{font-size:13px;color:#78847d}.price{font-size:23px;font-weight:900;margin-top:auto;margin-bottom:14px}.order{border:0;cursor:pointer;width:100%}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.service,.promo{padding:25px}.service h3,.promo h3{font-size:21px;margin:10px 0}.service p,.promo p{color:#68756d;line-height:1.6}.cta{padding:35px 0 85px;background:#f4f8f4}.cta .wrap{background:#17231d;color:white;border-radius:20px;padding:45px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta p{color:#c5d1c9;line-height:1.6}.cta small{color:#8dd25d}.foot{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;padding:55px 0;color:#b8c5bd;background:#101713}.foot .logo{color:white}.foot p{color:#8e9c94}.copy{background:#101713;border-top:1px solid #27332c;color:#718078;text-align:center;padding:18px}.modal{position:fixed;inset:0;background:#0009;display:none;align-items:center;justify-content:center;padding:20px;z-index:30}.modal.show{display:flex}.box{background:white;border-radius:18px;width:min(620px,100%);max-height:92vh;overflow:auto;padding:30px;position:relative}.box>button{position:absolute;right:18px;top:12px;border:0;background:none;font-size:28px}.box label{display:block;font-size:13px;font-weight:bold;margin:12px 0}.box input,.box select,.box textarea{display:block;width:100%;margin-top:6px}.box #selected{background:#f0f6f0;padding:13px;border-radius:8px;margin:18px 0;font-weight:bold}.total{display:flex;justify-content:space-between;padding:17px 0;margin-top:10px;border-top:1px solid #ddd}.total b{font-size:24px}.full{width:100%;border:0;cursor:pointer}#productDetailModal.product-detail-modal{position:fixed;inset:0;width:100%;height:100%;display:none;align-items:center;justify-content:center;padding:20px;background:rgba(0,0,0,.62);z-index:99999;overflow:auto}#productDetailModal.product-detail-modal.show{display:flex}#productDetailModal .product-detail-box{position:relative;width:min(900px,100%);max-width:900px;max-height:92vh;margin:auto;overflow:auto;background:#fff;border-radius:18px;padding:24px;box-shadow:0 25px 80px rgba(0,0,0,.30)}#productDetailModal .detail-layout{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:28px;align-items:start}#productDetailModal .detail-image{width:100%;height:auto;min-height:360px;max-height:560px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:#fff;border-radius:14px}#productDetailModal .detail-image img{display:block;width:100%;height:auto;max-width:100%;max-height:560px;object-fit:contain;object-position:center}#productDetailModal .detail-info h2{margin-top:8px;margin-bottom:8px}#productDetailModal .detail-info h3{margin:20px 0 7px}#productDetailModal .detail-info p{color:#59675f;line-height:1.6}#productDetailModal .detail-info ul{color:#59675f;line-height:1.7;padding-left:20px}#productDetailModal .detail-price{font-size:28px;font-weight:900;margin:8px 0}#productDetailModal .detail-presentation{display:inline-block;background:#f0f6f0;border-radius:8px;padding:7px 10px;font-size:13px;font-weight:bold}#productDetailModal #detailClose{position:absolute;right:14px;top:10px;z-index:10;width:40px;height:40px;border:0;background:#fff;border-radius:50%;font-size:30px;line-height:36px;cursor:pointer}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-copy{padding:60px 0 20px}.hero-service{margin-bottom:60px}.benefits-grid{grid-template-columns:1fr}.benefit{border-right:0;border-bottom:1px solid #d6e1d8}.benefit:last-child{border-bottom:0}}@media(max-width:850px){.links,.nav>.wa{display:none}#men{display:block}.intro{grid-template-columns:1fr}.grid{grid-template-columns:repeat(2,1fr)}.three,.foot{grid-template-columns:1fr 1fr}.cta .wrap{display:block}#productDetailModal .detail-layout{grid-template-columns:1fr}#productDetailModal .detail-image{min-height:260px;max-height:440px}#productDetailModal .detail-image img{max-height:440px}}@media(max-width:600px){.grid,.three,.foot{grid-template-columns:1fr}.hero h1{letter-spacing:-2px}.hero p{font-size:16px}.hero-copy{padding-top:45px}.hero-service{padding:28px 22px;border-width:6px;border-radius:22px}.hero-service h2{font-size:30px}.btn{display:inline-flex;margin:4px 0}.outline{margin-left:0}.filters{display:block}.filters input,.filters select{width:100%;margin-bottom:8px}.section{padding:65px 0}.cta .wrap{padding:30px 24px}.benefit{padding:20px 5%}.intro{padding:65px 0}#productDetailModal.product-detail-modal{padding:10px}#productDetailModal .product-detail-box{max-height:95vh;padding:18px;border-radius:14px}#productDetailModal .detail-image{min-height:230px;max-height:360px}#productDetailModal .detail-image img{max-height:360px}}

/* LIMPGREEN HERO - ajuste visual final sobre V6, sin tocar catalogo/pedidos */
.hero{min-height:394px;height:394px;display:block;position:relative;overflow:hidden;background:#f4f7f2 url("https://images.pexels.com/photos/37184168/pexels-photo-37184168.jpeg?auto=format&fit=crop&w=2400&q=88") center right/cover no-repeat}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.98) 0%,rgba(255,255,255,.96) 29%,rgba(255,255,255,.78) 47%,rgba(255,255,255,.18) 68%,rgba(255,255,255,.03) 100%);z-index:0}
.hero:after{display:none}
.hero-grid{height:100%;display:grid;grid-template-columns:minmax(0,58%) minmax(390px,42%);gap:0;align-items:stretch;position:relative;z-index:1}
.hero-copy{padding:42px 26px 35px 0;max-width:700px;align-self:center}
.hero-badge{background:#70bd45;padding:7px 13px;border-radius:999px;font-size:11px;margin-bottom:10px;text-transform:none;letter-spacing:.1px}
.hero-copy small{display:block;font-size:14px;letter-spacing:1.4px;margin-bottom:2px;color:#2f78b7}
.hero-copy h1{font-size:clamp(42px,4.6vw,64px);line-height:.98;letter-spacing:-2.8px;margin:0 0 12px;color:#2f78b7;max-width:600px;text-transform:uppercase}
.hero-copy h1 span{color:#70bd45}
.hero-copy p{font-size:16px;line-height:1.45;max-width:550px;color:#4e5c54;margin:0 0 20px}
.hero-actions{gap:7px}
.hero-actions .btn{padding:11px 17px;border-radius:8px;font-size:13px;text-transform:uppercase}
.hero-actions .outline{background:rgba(255,255,255,.82);border:1px solid #70bd45;color:#4f9631}
.hero-service{align-self:stretch;margin:0 0 0 18px;border:0;border-left:8px solid #70bd45;border-radius:105px 0 0 105px;padding:34px 34px 28px 72px;box-shadow:none;background:linear-gradient(90deg,rgba(10,35,31,.83),rgba(10,35,31,.58)),url("https://images.pexels.com/photos/30238384/pexels-photo-30238384.jpeg?auto=format&fit=crop&w=1400&q=88") center/cover no-repeat;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.hero-service:after{display:none}
.service-kicker{background:transparent;padding:0;color:#9be16d;font-size:12px;letter-spacing:1.2px}
.hero-service h2{font-size:clamp(25px,2.45vw,36px);line-height:1.02;letter-spacing:-1px;margin:8px 0 12px;color:#fff}
.hero-service ul{margin:0 0 14px}
.hero-service li{font-size:13px;margin:6px 0;padding-left:25px}
.hero-service li:before{width:18px;height:18px;line-height:18px;font-size:12px}
.service-cta{width:max-content;min-width:190px;padding:10px 15px;border-radius:7px;font-size:12px;text-transform:uppercase}
@media(max-width:900px){.hero{height:auto;min-height:0;background-position:center}.hero:before{background:linear-gradient(180deg,rgba(255,255,255,.97),rgba(255,255,255,.84))}.hero-grid{height:auto;grid-template-columns:1fr}.hero-copy{padding:42px 0 24px}.hero-service{min-height:300px;margin:0 -4.3vw;border-left:0;border-top:7px solid #70bd45;border-radius:48px 48px 0 0;padding:34px 8%}}
@media(max-width:600px){.hero-copy h1{font-size:43px;letter-spacing:-2px}.hero-copy p{font-size:15px}.hero-actions .btn{font-size:12px}.hero-service{min-height:320px;border-radius:34px 34px 0 0;padding:30px 7%}.hero-service h2{font-size:29px}}


/* Servicios profesionales con video / foto */
#services.three{align-items:stretch}
.service{overflow:hidden;padding:0;display:flex;flex-direction:column;background:#fff;border:1px solid #e5eee8;border-radius:22px;box-shadow:0 10px 30px rgba(23,35,29,.07)}
.service-media{width:100%;aspect-ratio:16/10;background:#eef4ef;overflow:hidden}
.service-media video,.service-media img{display:block;width:100%;height:100%;object-fit:cover}
.service-media video{background:#111}
.service-body{padding:20px 20px 18px;display:flex;flex-direction:column;flex:1}
.service-icon-mini{font-size:24px;line-height:1;margin-bottom:8px}
.service h3{margin:0 0 8px;font-size:21px;line-height:1.15}
.service p{margin:0;color:#5d6b63;line-height:1.55;font-size:14px;flex:1}
.service-bottom{display:flex;flex-direction:column;align-items:stretch;gap:12px;margin-top:18px;padding-top:14px;border-top:1px solid #edf1ee}
.service-bottom strong{font-size:18px;color:#1f7b46;white-space:nowrap}
.service-btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:48px;background:#70bd45;color:#fff;border-radius:10px;padding:12px 16px;font-size:14px;font-weight:900;text-transform:uppercase;letter-spacing:.3px;cursor:pointer;box-shadow:0 6px 14px rgba(112,189,69,.18)}
.service-btn:hover{filter:brightness(.94);transform:translateY(-1px)}
@media(max-width:900px){#services.three{grid-template-columns:1fr 1fr}}
@media(max-width:600px){#services.three{grid-template-columns:1fr}.service-body{padding:18px}.service-bottom{align-items:stretch;flex-direction:column}.service-btn{width:100%}}

/* Redes sociales */
.lg-socials{display:flex;align-items:center;gap:10px;margin-top:18px}
.lg-socials a{width:38px;height:38px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#16a34a;color:#fff;text-decoration:none;font-weight:800;font-size:17px;transition:.2s ease}
.lg-socials a:hover{transform:translateY(-2px);filter:brightness(.94)}
@media(max-width:700px){.lg-socials{justify-content:center}}

/* Redes sociales visibles en la navegación */
.nav-socials{display:flex;align-items:center;gap:7px;margin-left:4px}
.nav-socials a{width:30px;height:30px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#1f7b46;color:#fff;text-decoration:none;font-weight:900;font-size:14px;line-height:1}
.nav-socials a:hover{transform:translateY(-1px);filter:brightness(.94)}
/* Cursos de Ingeniería */
.courses-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:26px}
.course-card{background:#fff;border:1px solid #e5eee8;border-radius:20px;padding:26px;box-shadow:0 10px 30px rgba(23,35,29,.06)}
.course-icon{font-size:34px;margin-bottom:12px}
.course-card h3{margin:0 0 8px;font-size:20px}
.course-card p{margin:0;color:#5d6b63;line-height:1.55}
.courses-cta{margin-top:24px;text-align:center}
@media(max-width:900px){.nav-socials{display:none}.courses-grid{grid-template-columns:1fr}}

/* Cierre comercial y contacto */
.contact-final{padding:76px 0;background:linear-gradient(135deg,#f5fbf7,#fff)}
.contact-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}
.contact-copy small{font-weight:800;letter-spacing:.08em;color:#16a34a}
.contact-copy h2{font-size:clamp(32px,4vw,50px);line-height:1.05;margin:10px 0 14px}
.contact-copy p{max-width:650px;color:#52605a;font-size:17px;line-height:1.7;margin-bottom:26px}
.contact-main-btn{display:inline-flex;align-items:center;justify-content:center;background:#16a34a;color:#fff!important;text-decoration:none;font-weight:800;border-radius:12px;padding:15px 28px;min-height:50px;box-shadow:0 8px 20px rgba(22,163,74,.18)}
.contact-cards{display:grid;gap:14px}
.contact-card{display:flex;align-items:center;gap:16px;padding:20px;border-radius:16px;background:#fff;border:1px solid #e5ebe7;text-decoration:none;color:inherit;box-shadow:0 8px 24px rgba(25,55,38,.06)}
.contact-card div{display:grid;gap:3px}
.contact-card b{font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:#68756e}
.contact-card strong{font-size:17px;color:#173b27;word-break:break-word}
.contact-card small{color:#75827b}
.contact-icon{width:46px;height:46px;flex:0 0 46px;border-radius:50%;display:grid;place-items:center;background:#eaf8ef;color:#16a34a;font-size:22px;font-weight:800}
@media(max-width:760px){.contact-final{padding:56px 0}.contact-wrap{grid-template-columns:1fr;gap:28px}.contact-copy{text-align:center}.contact-copy p{margin-left:auto;margin-right:auto}.contact-main-btn{width:100%}}